Paper · 2023 · International Journal of Plant & Soil Science

Impact of Different Formulations of Biofertilizer Consortia (NPK & NPKZn) on Proximate Nutritional Composition of Hybrid Maize (Co H (M) 8) Grains

M. Akash; M. Gnanachitra; D. Balachandar; et al.

5
claims
9
verbatim quotes
1
citations
2
research areas
✓
Open access

Abstract

The study focused on the effect of liquid and powder formulations of biofertilizer consortia developed for NPK and NPKZn nutrition using Azospirillum, phosphobacteria, potash bacteria and zinc solubilizing bacteria on the proximate nutrient component analysis of maize grains and to evaluate their potential as nutrient-rich sources for both human and animal consumption. Cereals, particularly maize, is one of the globally utilized and significant crops, contributing substantially to human diet, as animal feed, substrate for fuel and occupying a considerable portion of agricultural land. The nutritional composition of maize, encompassing starch, carbohydrate, protein, crude fiber and ash plays an important role in dietary planning and epidemiological research. The experiment involves different treatments, each representing a specific biofertilizer consortium application method, such as liquid and powder formulations. The liquid formulation of NPK and NPKZn biofertilizer consortia applied through seed treatment and powder formulation of NPK and NPKZn biofertilizer consortia applied through seed coating and compared with the existing recommendation in maize crop. The results indicate variations in moisture content, protein levels, starch yield, carbohydrate composition, ash content, and crude fiber among the treatments. Notably, seed coating with NPKZn biofertilizer consortia in powder form, stands out with promising attributes, including high protein content (8.08%), significant starch yield (69.88%), and balanced amylose to amylopectin ratio. The findings contribute valuable insights for selecting optimal biofertilizer consortia formulations to enhance the nutritional quality of maize, crucial for both agricultural and dietary considerations.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seed coating with NPKZn biofertilizer consortia in powder form gave higher protein content (8.08%).

Taxon
Hybrid Maize (Co H (M) 8)Zea mayst0
Treatment
seed coating with NPKZn biofertilizer consortia in powder forme1
Outcome
protein contente1
Direction
higherinferrede1
Value
8.08%e1

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Hybrid Maize (Co H (M) 8)”

✓ located verbatim in the source · title, characters 114–139 · show in text ↑
e1

“Notably, seed coating with NPKZn biofertilizer consortia in powder form, stands out with promising attributes, including high protein content (8.08%), significant starch yield (69.88%), and balanced amylose to amylopectin ratio”

✓ located verbatim in the source · abstract, characters 1337–1564 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seed coating with NPKZn biofertilizer consortia in powder form gave higher starch yield (69.88%).

Taxon
Hybrid Maize (Co H (M) 8)Zea mayst0
Treatment
seed coating with NPKZn biofertilizer consortia in powder forme1
Outcome
starch yielde1
Direction
higherinferrede1
Value
69.88%e1

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Hybrid Maize (Co H (M) 8)”

✓ located verbatim in the source · title, characters 114–139 · show in text ↑
e1

“Notably, seed coating with NPKZn biofertilizer consortia in powder form, stands out with promising attributes, including high protein content (8.08%), significant starch yield (69.88%), and balanced amylose to amylopectin ratio”

✓ located verbatim in the source · abstract, characters 1337–1564 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Moisture content, protein levels and starch yield varied among the biofertilizer treatments.

Taxon
Hybrid Maize (Co H (M) 8)Zea mayst0
Treatment
treatmentse2
Outcome
moisture content, protein levels, starch yielde2

Not reportedComparatorDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Hybrid Maize (Co H (M) 8)”

✓ located verbatim in the source · title, characters 114–139 · show in text ↑
e2

“The results indicate variations in moisture content, protein levels, starch yield, carbohydrate composition, ash content, and crude fiber among the treatments”

✓ located verbatim in the source · abstract, characters 1177–1335 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Carbohydrate composition, ash content and crude fiber varied among the biofertilizer treatments.

Taxon
Hybrid Maize (Co H (M) 8)Zea mayst0
Treatment
treatmentse2
Outcome
carbohydrate composition, ash content, and crude fibere2

Not reportedComparatorDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Hybrid Maize (Co H (M) 8)”

✓ located verbatim in the source · title, characters 114–139 · show in text ↑
e2

“The results indicate variations in moisture content, protein levels, starch yield, carbohydrate composition, ash content, and crude fiber among the treatments”

✓ located verbatim in the source · abstract, characters 1177–1335 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Biofertilizer consortia formulations can be selected to enhance the nutritional quality of maize.

Taxon
maizeZea mayse3
Outcome
selecting optimal biofertilizer consortia formulations to enhance the nutritional quality of maizee3

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e3

“The findings contribute valuable insights for selecting optimal biofertilizer consortia formulations to enhance the nutritional quality of maize”

✓ located verbatim in the source · abstract, characters 1566–1710 · show in text ↑

seed treatment · quality: protein · Zea mays (maize)Positive and negative results

8 papers: 6 positive, 2 negative or no effect

5 papers in the same direction as this paper · 2 in the opposite direction

  1. no effect
  2. no effect
  3. positive

4 papers more in this group

See all 8 papers →

botanical · quality: protein · Zea mays (maize)Positive and negative results

14 papers: 12 positive, 2 negative or no effect

11 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. negative
  3. positive

10 papers more in this group

See all 14 papers →

inoculation · quality: sugar starch · Zea mays (maize)Positive and negative results

20 papers: 14 positive, 6 negative or no effect

13 papers in the same direction as this paper · 6 in the opposite direction

  1. negative
  2. no effect
  3. negative

16 papers more in this group

See all 20 papers →

inoculation · quality: protein · Zea mays (maize)Positive and negative results

49 papers: 42 positive, 7 negative or no effect

41 papers in the same direction as this paper · 7 in the opposite direction

  1. no effect
  2. negative
  3. no effect

45 papers more in this group

See all 49 papers →

botanical · quality: sugar starch · Zea mays (maize)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

seed treatment · quality: sugar starch · Zea mays (maize)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.